Hourly Weather | Today Wednesday, December 24, 2025
Plainfield, New Jersey
3 PM
Sunny Weather
43°
Feels Like 36°
0
Humidity: 46%
Wind: 14 mph
UV Index: 1
4 PM
Sunny Weather
43°
Feels Like 34°
0
Humidity: 49%
Wind: 12 mph
UV Index: 0
5 PM
Night
39°
Feels Like 32°
0
Humidity: 52%
Wind: 12 mph
UV Index: 0
6 PM
Night
37°
Feels Like 30°
0
Humidity: 57%
Wind: 9 mph
UV Index: 0
7 PM
Cloudy Night
36°
Feels Like 28°
0
Humidity: 61%
Wind: 8 mph
UV Index: 0
8 PM
Cloudy Night
34°
Feels Like 28°
0
Humidity: 64%
Wind: 7 mph
UV Index: 0
9 PM
Cloudy Night
32°
Feels Like 28°
0
Humidity: 68%
Wind: 4 mph
UV Index: 0
10 PM
Cloudy Night
30°
Feels Like 28°
0
Humidity: 71%
Wind: 4 mph
UV Index: 0
11 PM
Cloudy Night
28°
Feels Like 28°
0
Humidity: 73%
Wind: 4 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

3 PM
32 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.24 µg/m³
  • PM10: 2.32 µg/m³
  • O3: 0.034 ppm
  • NO2: 3 ppb
  • SO2: 0.7 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

4 PM
30 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.37 µg/m³
  • PM10: 2.67 µg/m³
  • O3: 0.033 ppm
  • NO2: 4.1 ppb
  • SO2: 0.8 ppb
  • CO: 0.17 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

5 PM
26 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.84 µg/m³
  • PM10: 3.66 µg/m³
  • O3: 0.028 ppm
  • NO2: 7.2 ppb
  • SO2: 0.8 ppb
  • CO: 0.18 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 PM
20 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.9 µg/m³
  • PM10: 5.64 µg/m³
  • O3: 0.022 ppm
  • NO2: 11.9 ppb
  • SO2: 0.7 ppb
  • CO: 0.22 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 PM
18 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 4.25 µg/m³
  • PM10: 8.09 µg/m³
  • O3: 0.017 ppm
  • NO2: 16 ppb
  • SO2: 0.7 ppb
  • CO: 0.25 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 PM
24 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 5.69 µg/m³
  • PM10: 10.62 µg/m³
  • O3: 0.013 ppm
  • NO2: 19 ppb
  • SO2: 0.6 ppb
  • CO: 0.28 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 PM
31 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 7.36 µg/m³
  • PM10: 13.31 µg/m³
  • O3: 0.010 ppm
  • NO2: 21.8 ppb
  • SO2: 0.7 ppb
  • CO: 0.30 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM
39 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 9.29 µg/m³
  • PM10: 16.22 µg/m³
  • O3: 0.007 ppm
  • NO2: 24.4 ppb
  • SO2: 1 ppb
  • CO: 0.32 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
46 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 11.13 µg/m³
  • PM10: 18.86 µg/m³
  • O3: 0.005 ppm
  • NO2: 26.9 ppb
  • SO2: 1 ppb
  • CO: 0.34 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.